6.3 Display information
When no keys are operated or when no deviating situation has developed (such as fault message or fi lter message)
then the light will go out two minutes after the last key has been operated.
When there is a fi lter message or a fault in the appliance, then the light of the display will be on permanently until
the fault has been solved or the fi lter message has been reset.
Pressing the Home button brings you back to the main screen from any particular menu; pressing the return
takes you back 1 step in the menu.
Briefl y press the display (shorter than 5 seconds) to switch on the display backlight without changing anything in the
menu; the display lights up for 2 minutes.
By pressing one of the quarter circles on the main screen, the ventilation mode can be quickly adjusted. The ventilation
mode that has be set in this way remains active for half an hour; this is visible on the display by a hand with a clock.
The touchscreen can also be permanently set as multiple switch; to do this step number 15.6 in the settings menu
has to be set to “yes”.
7 Starting appliance
7.1 Switching appliance on and off
Switching on:
Switching on the mains power;
1.
Connect the 230 V power plug to the electric system.
2.
During the startup of the appliance, the version of the software is
displayed.
3.
If the appliance has been without power for a long time (more than
approx. 1 week), you will have to reset the correct language, time and
date in setting menu .
4.
The appliance will then operate immediately after this according to
the mode of the multiple switch. If no multiple switch is connected
then the appliance operates always in mode 1.
Switching off:
Switching off mains power;
1.
Pull the 230 V power plug from the electric system; the appliance is
now free of voltage.
2.
Nothing is now shown on the display.
7.2 Setting the air flow
Good ventilation contributes to healthy air in the home, optimal comfort and the proper functioning of the installation.
The air fl ows of the appliance have been set in the factory as follows 40, 50, 100 and 150 m3/h. The performance
and the energy consumption of the appliance depend on the pressure drop in the duct system, as well as on the fi lter
resistance. If these conditions are not complied with, the air fl ow rate of the higher mode will automatically be adjusted.
Changes can be carried out in the settings menu . Go in the settings menu to steps 1.2 to 1.4 to adjust the air fl ow.
Please note!
The highest demanded ventilation mode has priority. If the external multiple switch is set to mode 3, then the
ventilation mode cannot be adjusted to a lower mode on the main screen. An exception to this is ventilator mode 0.
If mode 0 is chosen on the display: control from other switches, sensors, etc. is not possible.
24 | Art.-nr.:
616711-A
Ubifl ux Vigor W225 | 25
Warning:
Incorrect settings can seriously disrupt the proper functioning of the appliance!
Warning!
When working on the appliance, always fi rst take the voltage from the appliance
by pulling the power plug.
